I'm looking at upgrading the camshaft and underdrive pulley but I'm not finding and other G35 that have done if, I just wannd see or get a good ruff idea of the HP gain

how much gains your cams will net all depends on your supporting mods

The price for the cams are $1,109 and I haven't seen it cheaper , I looked on eBay but.... No im not oredering any camshafts from eBay

I wanna do the car right and buy parts that bolt right in no BS upgrades

ok soo i see a set of stage 3 cams for $500 some guy is selling but if i go stage 3 i will have to buy springs and other things

Cam install will be expesive not sure what the book estimate is but I bet 10hr instal maybe more.

Yeah the guy said it would be around 1
$1200

what other mods to you have or plan to do around the same time?

Under drive pulley and cat back exhaust I already has test pipes and AEM intake

so you don't even have a plenum spacer yet and you want cams? what year is your G?

Its a 05 mt

Ditch the under drive pulleys. You also need breather mods to work with the cams.

For the RevUp, there are specific cams. If you do order some, make sure they are RevUp spec.

pickup an MREV2 with 5/16 spacer and headers before you even think about cams